In this issue of Foot and Ankle Clinics , guest editor Dr. Mohamed Mokhtar brings his considerable expertise to the topic of Dealing with Chronic Posttraumatic Foot and Ankle Deformities . Posttraumatic foot and ankle deformities can be challenging to treat with conventional surgical approaches, and orthopedic surgeons and foot and ankle surgeons alike need to stay up to date on current approaches to these chronic conditions. In this issue, top experts discuss key topics such as malunions, arthritis, fractures, and other complex deformities. Contains 14 relevant, practice-oriented topics including fibular malunion; challenges in TAR in posttraumatic ankle arthritis; talar malunion and nonunion; posttraumatic hallux valgus; complications of foot and ankle fractures in diabetics; and more. Provides in-depth clinical reviews on dealing with chronic posttraumatic foot and ankle deformities , offering actionable insights for clinical practice. Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews.